. >> massachusetts senator john kerry may be head together president's cabinet. reports say kerry could be the next defense secretary replacing leon pin yetta. kerry is the chairman of the senate foreign real yaigsz committee. he has military back down as a vietnam veteran. >> bio diesel fuel now available if the bay area and nation. it's made possible by a partnership two of companies. we're live at one of those stations in san jose. >> this station is selling bio diesel at the pump this, is what it looked like. a cleaner burning fuel made from algae. it is fuel that is far from ordinary. it's a blended bio diesel. south san francisco based solar zyne says it's bio diesel produces 20% less carbon dioxide. propel offering this fuel at four locations in the bay area with more in the works.. >> we're showing what the future is going to look like. we hope others will bring cleaner fuels to the public. >> at $4:23 a gallon, it costs the same. the vice president of fuels. >> we do have one facility in the united states today producing demonstration scale quantities of